I taken for almost one year. My skin looks plump up and radiant , my knee pain has gone also . Even those I have eat glucosamine but I still have knee pain . Now added with OL collagen , joint pain has disappeared !

This collagen has changed my life! together with intense workout and careful diet , my body has totally changed and my skin has become as if i were 10 years younger. the wrinkles on my face have almost disappeared, the stretcghing marks on my body too. I have also reccomended to friends and they are happy with it too!!!